RANKSING Replacement Parts, Electrostatic high Efficiency Fiber Filter Cotton for Mesh or Neoprene Running,10 Pack

Key features

• 【High-quality materials】Made of activated carbon and non-woven melt-blown filter cloth, this filter system effectively keep away from PM 2.5 and a range of airborne contaminants.
• 【Multiple filtration】1st layer of spunbond cloth filters micron-level dust. 2nd layer High efficiency core filter layer for industrial pollutants, automobile exhaust, and pollen. 3rd the advanced electrostatic filter cotton layer can absorbs various dust impurities and nano-scale particulate particles. 4th layer offers filter density for smaller material. 5th layer of spun bond cloth filters out all kinds of harmful substances.
• 【Efficient protection】Multiple protection to isolate dust, Multiple folding, double protection and odors with an additional filter inserted into the inside of your pollution cover.
• 【Wide range of applications】Suitable for daily protection and multi-purpose personal protection